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Weather Cardiff: Current forecast

Cardiff / United Kingdom

48.2 °F
Feels like 43.2 °F
Min 45 °F / Max 53 °F
Weather Cardiff: Overcast, 48 °F Overcast
11.6 mph S
Wind
18.5 mph S
Gusts
1014 hPa
Pressure
0.1 mm
Precipitation
93 %
Humidity
0
UV index

Pollen (today)

Hazel None
Alder Moderate
Birch None
Oak None
Grass None
Mugwort None
Ragweed None
06:58 / 17:53
Sunrise / Sunset
15:28 / 06:23
Moonrise / Moonset
Waxing Moon (93 %)
Moon phase

Updated: Mar 1, 2026, 4:26 CET | Mar 1, 2026, 3:26 GMT

Today's Summary

In Cardiff the weather today is overcast. The thermometer currently shows 9°C. Take an umbrella with you today – you'll probably need it. During the day temperatures will range between 7.1°C and 11.8°C.

Hourly forecast – Cardiff, today

Mar 1, 03:00
48 °F
Overcast
Cardiff Mar 1, 03:00: Overcast, 48 °F
Mar 1, 04:00
46 °F
Cloudy
Cardiff Mar 1, 04:00: Cloudy, 46 °F
Mar 1, 05:00
46 °F
Patchy rain possible
Cardiff Mar 1, 05:00: Patchy rain possible, 46 °F
Mar 1, 06:00
46 °F
Light rain shower
Cardiff Mar 1, 06:00: Light rain shower, 46 °F
Mar 1, 07:00
46 °F
Light drizzle
Cardiff Mar 1, 07:00: Light drizzle, 46 °F
Mar 1, 08:00
46 °F
Light drizzle
Cardiff Mar 1, 08:00: Light drizzle, 46 °F
Mar 1, 09:00
47 °F
Light drizzle
Cardiff Mar 1, 09:00: Light drizzle, 47 °F
Mar 1, 10:00
48 °F
Patchy rain possible
Cardiff Mar 1, 10:00: Patchy rain possible, 48 °F
Mar 1, 11:00
49 °F
Patchy rain possible
Cardiff Mar 1, 11:00: Patchy rain possible, 49 °F
Mar 1, 12:00
50 °F
Patchy rain possible
Cardiff Mar 1, 12:00: Patchy rain possible, 50 °F
Mar 1, 13:00
53 °F
Patchy rain possible
Cardiff Mar 1, 13:00: Patchy rain possible, 53 °F
Mar 1, 14:00
53 °F
Patchy rain possible
Cardiff Mar 1, 14:00: Patchy rain possible, 53 °F
Mar 1, 15:00
52 °F
Patchy rain possible
Cardiff Mar 1, 15:00: Patchy rain possible, 52 °F
Mar 1, 16:00
51 °F
Patchy rain possible
Cardiff Mar 1, 16:00: Patchy rain possible, 51 °F
Mar 1, 17:00
51 °F
Patchy rain possible
Cardiff Mar 1, 17:00: Patchy rain possible, 51 °F
Mar 1, 18:00
50 °F
Patchy rain possible
Cardiff Mar 1, 18:00: Patchy rain possible, 50 °F
Mar 1, 19:00
49 °F
Patchy rain possible
Cardiff Mar 1, 19:00: Patchy rain possible, 49 °F
Mar 1, 20:00
49 °F
Patchy rain possible
Cardiff Mar 1, 20:00: Patchy rain possible, 49 °F
Mar 1, 21:00
49 °F
Patchy rain possible
Cardiff Mar 1, 21:00: Patchy rain possible, 49 °F
Mar 1, 22:00
49 °F
Patchy rain possible
Cardiff Mar 1, 22:00: Patchy rain possible, 49 °F
Mar 1, 23:00
48 °F
Overcast
Cardiff Mar 1, 23:00: Overcast, 48 °F
Mar 2, 00:00
48 °F
Overcast
Cardiff Mar 2, 00:00: Overcast, 48 °F
Mar 2, 01:00
48 °F
Overcast
Cardiff Mar 2, 01:00: Overcast, 48 °F
Mar 2, 02:00
48 °F
Overcast
Cardiff Mar 2, 02:00: Overcast, 48 °F
Time
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
00
01
02
Cardiff Mar 1, 03:00: Overcast
Cardiff Mar 1, 04:00: Cloudy
Cardiff Mar 1, 05:00: Patchy rain possible
Cardiff Mar 1, 06:00: Light rain shower
Cardiff Mar 1, 07:00: Light drizzle
Cardiff Mar 1, 08:00: Light drizzle
Cardiff Mar 1, 09:00: Light drizzle
Cardiff Mar 1, 10:00: Patchy rain possible
Cardiff Mar 1, 11:00: Patchy rain possible
Cardiff Mar 1, 12:00: Patchy rain possible
Cardiff Mar 1, 13:00: Patchy rain possible
Cardiff Mar 1, 14:00: Patchy rain possible
Cardiff Mar 1, 15:00: Patchy rain possible
Cardiff Mar 1, 16:00: Patchy rain possible
Cardiff Mar 1, 17:00: Patchy rain possible
Cardiff Mar 1, 18:00: Patchy rain possible
Cardiff Mar 1, 19:00: Patchy rain possible
Cardiff Mar 1, 20:00: Patchy rain possible
Cardiff Mar 1, 21:00: Patchy rain possible
Cardiff Mar 1, 22:00: Patchy rain possible
Cardiff Mar 1, 23:00: Overcast
Cardiff Mar 2, 00:00: Overcast
Cardiff Mar 2, 01:00: Overcast
Cardiff Mar 2, 02:00: Overcast
Temperature (°F)
Chance of rain (%)
100
0
100
100
100
100
100
100
69
83
100
100
77
71
89
61
65
76
62
79
0
0
0
0
Precipitation
0.1 mm
—
0.1 mm
0.2 mm
0.4 mm
0.6 mm
0.3 mm
0.1 mm
0 mm
0 mm
0.1 mm
0.1 mm
0 mm
0 mm
0 mm
0 mm
0 mm
0 mm
0 mm
0 mm
—
—
—
—
Wind (mph)
S
12
SSW
10
S
8
SSW
9
S
8
S
8
S
8
SW
13
SW
15
SW
12
SSW
16
SSW
18
SSW
18
SSW
18
SSW
18
S
18
S
19
S
19
S
21
S
20
S
20
S
20
S
19
S
19
Pressure (hPa)
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1010
1010
1010
1010
1009
1009
1009
Humidity (%)
93 %
93 %
96 %
95 %
95 %
97 %
97 %
96 %
93 %
91 %
85 %
83 %
82 %
83 %
83 %
84 %
85 %
85 %
84 %
85 %
85 %
85 %
86 %
86 %
Cloud cover (%)
100 %
69 %
94 %
100 %
100 %
100 %
100 %
100 %
100 %
92 %
89 %
100 %
90 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %

14-day weather forecast – Cardiff

14-day trend for Cardiff: Temperatures stay fairly stable over the period with no big swings. Lows can drop to around 3.3°C at night, with daytime highs up to 13°C.

Date
Mar 1
Mar 2
Mar 3
Mar 4
Mar 5
Mar 6
Mar 7
Mar 8
Mar 9
Mar 10
Mar 11
Mar 12
Mar 13
Mar 14
Cardiff March 1, 2026: Patchy rain possible
Cardiff March 2, 2026: Partly cloudy
Cardiff March 3, 2026: Cloudy
Cardiff March 4, 2026: Cloudy
Cardiff March 5, 2026: Patchy rain possible
Cardiff March 6, 2026: Patchy rain possible
Cardiff March 7, 2026: Patchy rain possible
Cardiff March 8, 2026: Patchy rain possible
Cardiff March 9, 2026: Patchy rain possible
Cardiff March 10, 2026: Patchy rain possible
Cardiff March 11, 2026: Patchy rain possible
Cardiff March 12, 2026: Patchy rain possible
Cardiff March 13, 2026: Partly cloudy
Cardiff March 14, 2026: Cloudy
Temperature (°F)
Chance of rain (%)
96
0
0
0
72
83
85
0
68
85
89
88
0
0
Precipitation
2.2 mm
0 mm
0 mm
0 mm
0.3 mm
1.6 mm
0.6 mm
0.1 mm
0.5 mm
0.2 mm
0.1 mm
0.2 mm
—
—
Wind max (mph)
21
20
10
12
14
20
11
11
10
8
15
14
18
16
Date Weather Min °F Max °F Sunrise Sunset Moonrise Moonset Moon phase
March 1, 2026 Cardiff March 1, 2026: Patchy rain possible Patchy rain possible 45 °F 53 °F 06:58 17:53 15:28 06:23 Waxing Moon (93 %)
March 2, 2026 Cardiff March 2, 2026: Partly cloudy Partly cloudy 46 °F 53 °F 06:56 17:55 16:53 06:40 Waxing Moon (97 %)
March 3, 2026 Cardiff March 3, 2026: Cloudy Cloudy 44 °F 54 °F 06:54 17:57 18:13 06:53 Full Moon (100 %)
March 4, 2026 Cardiff March 4, 2026: Cloudy Cloudy 45 °F 55 °F 06:51 17:58 19:31 07:05 Waning Moon (100 %)
March 5, 2026 Cardiff March 5, 2026: Patchy rain possible Patchy rain possible 43 °F 55 °F 06:49 18:00 20:47 07:16 Waning Moon (97 %)
March 6, 2026 Cardiff March 6, 2026: Patchy rain possible Patchy rain possible 38 °F 46 °F 06:47 18:02 22:02 07:27 Waning Moon (93 %)
March 7, 2026 Cardiff March 7, 2026: Patchy rain possible Patchy rain possible 38 °F 50 °F 06:45 18:03 23:18 07:40 Waning Moon (87 %)
March 8, 2026 Cardiff March 8, 2026: Patchy rain possible Patchy rain possible 47 °F 52 °F 06:43 18:05 — 07:55 Waning Moon (80 %)
March 9, 2026 Cardiff March 9, 2026: Patchy rain possible Patchy rain possible 43 °F 52 °F 06:40 18:07 00:32 08:16 Waning Moon (72 %)
March 10, 2026 Cardiff March 10, 2026: Patchy rain possible Patchy rain possible 41 °F 53 °F 06:38 18:09 01:45 08:44 Waning Moon (63 %)
March 11, 2026 Cardiff March 11, 2026: Patchy rain possible Patchy rain possible 42 °F 52 °F 06:36 18:10 02:50 09:23 Last Quarter (54 %)
March 12, 2026 Cardiff March 12, 2026: Patchy rain possible Patchy rain possible 43 °F 52 °F 06:34 18:12 03:45 10:15 Waning Crescent (44 %)
March 13, 2026 Cardiff March 13, 2026: Partly cloudy Partly cloudy 43 °F 54 °F 06:31 18:14 04:27 11:21 Waning Crescent (35 %)
March 14, 2026 Cardiff March 14, 2026: Cloudy Cloudy 45 °F 54 °F 06:29 18:15 04:58 12:34 Waning Crescent (26 %)
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